gui: improve connection type tooltip

- remove RPC and option names from the translatable string
- use non-breaking hyphens

Author: hebasto

src/qt/rpcconsole.cpp

@@ -463,7 +463,7 @@ RPCConsole::RPCConsole(interfaces::Node& node, const PlatformStyle *_platformSty
     ui->dataDir->setToolTip(ui->dataDir->toolTip().arg(QString(nonbreaking_hyphen) + "datadir"));
     ui->blocksDir->setToolTip(ui->blocksDir->toolTip().arg(QString(nonbreaking_hyphen) + "blocksdir"));
     ui->openDebugLogfileButton->setToolTip(ui->openDebugLogfileButton->toolTip().arg(PACKAGE_NAME));
-    ui->peerConnectionTypeLabel->setToolTip(tr("The type of peer connection:<ul><li>Inbound: initiated by peer</li><li>Outbound Full Relay: default</li><li>Outbound Block Relay: does not relay transactions or addresses</li><li>Outbound Manual: added using RPC addnode or -addnode/-connect configuration options</li><li>Outbound Feeler: short-lived, for testing addresses</li><li>Outbound Address Fetch: short-lived, for soliciting addresses</li></ul>"));
+    ui->peerConnectionTypeLabel->setToolTip(tr("The type of peer connection:<ul><li>Inbound: initiated by peer</li><li>Outbound Full Relay: default</li><li>Outbound Block Relay: does not relay transactions or addresses</li><li>Outbound Manual: added using RPC %1 or %2/%3 configuration options</li><li>Outbound Feeler: short-lived, for testing addresses</li><li>Outbound Address Fetch: short-lived, for soliciting addresses</li></ul>").arg("addnode").arg(QString(nonbreaking_hyphen) + "addnode").arg(QString(nonbreaking_hyphen) + "connect"));
 
     if (platformStyle->getImagesOnButtons()) {
         ui->openDebugLogfileButton->setIcon(platformStyle->SingleColorIcon(":/icons/export"));